Can Audio be further Compressed by Replacing FFT Magnitude (Fa Long Luo )

This is a multi-part message in MIME format.
------_=_NextPart_001_01C32541.0A4EBC60
Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
Dear Experts and Lists,
I would be most grateful if you could give any comment, advice and =
further information about the idea: further audio compression with =
excitation pattern replacing the FFT magnitude spectrum used in =
calculating masked threshold and the related bit allocation in current =
audio codecs such as AC3 and AAC. . The motivation for this thought is =
on the basis of the fact that excitation patterns are much flatter than =
the magnitude spectrum.
Thank you for your kind attention.
I am looking forward to hearing your Reponses.
Fa-Long Luo
=20
------_=_NextPart_001_01C32541.0A4EBC60
Content-Type: text/html;
charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
<HTML>
<HEAD>
<META HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; =
charset=3Diso-8859-1">
<META NAME=3D"Generator" CONTENT=3D"MS Exchange Server version =
6.0.6249.1">
<TITLE>Can Audio be further Compressed by Replacing FFT Magnitude =
Spectrum with Excitation Pattern</TITLE>
</HEAD>
<BODY>
<!-- Converted from text/rtf format -->
<P><FONT FACE=3D"Arial Narrow">Dear Experts and Lists,</FONT>
<BR><FONT FACE=3D"Arial Narrow">&nbsp;&nbsp; I would&nbsp; be most =
grateful if you could give any comment, advice and further information =
about the idea: further audio compression&nbsp; with excitation =
pattern&nbsp; replacing&nbsp; the FFT magnitude spectrum used in =
calculating masked threshold and the related bit allocation in current =
audio codecs such as AC3 and AAC. . The motivation for this thought is =
on the basis of&nbsp; the fact that excitation patterns are much flatter =
than the magnitude spectrum.</FONT></P>
<P><FONT FACE=3D"Arial Narrow">&nbsp;&nbsp; Thank you&nbsp; for your =
kind attention.</FONT>
<BR><FONT FACE=3D"Arial Narrow">&nbsp;&nbsp;&nbsp; I am looking forward =
to hearing your Reponses.</FONT>
</P>
<P><FONT FACE=3D"Arial Narrow">Fa-Long Luo</FONT>
<BR><FONT SIZE=3D2 FACE=3D"Arial">&nbsp; </FONT>
</P>
</BODY>
</HTML>
------_=_NextPart_001_01C32541.0A4EBC60--